| Callsign | AC3RS |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2024-04-30 |
| Effective Date | 2026-08-17 |
| Expire Date | 2034-04-30 |
| Cancel Date | 2026-09-05 |
| Last Action Date | 2026-09-05 |
| End Date | 2026-09-05 |
| Available Date | 2028-09-06 |
| Applicant Type | I - Individual |
| Entity Name | Linn, Justin A |
| Street Address / Locality | 529 Jefferson Ave, Fl 1 Cheltenham, PA 19012 |
| County | Montgomery County |
| Zip Location | 40°03'35.2"N 75°06'21.2"W |
| Maidenhead | FN20kb |
| FRN | 0007361777 |
| Licensee ID/SGIN | L00542128 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 3 / 3 / PA |
| Prev Callsign / Prev Class | KB3KQN G - General |
| Next Callsign | K3UF |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 11 / 56 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-08-17 | LIISS - License Issued |
| 2026-08-17 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-09-05 | LICAN - License Canceled |
FCC comments
| 2026-09-05 | Issued vanity call sign. |